We can use toupper() library function present in "string.h" to convert string into uppercase. In this program we are using a function upper() which will take a string ...

With digital music streaming services like Spotify and Apple Music being the world's primary source of music, every song you could ever want is right in your pocket. So, even if you're also a ...

C# .Net : How to convert string to Guid ? Guid represents a globally unique identifier. Guid in .Net framework is identified by System.GUID class. Program to generate a guid in .Net Framework using C# ...

This example uses the xref:System.Text.Encoding.GetString%2A method of the xref:System.Text.Encoding.Unicode%2A?displayProperty=nameWithType encoding class to convert ...

This topic shows how to convert a string into an array of bytes. This example uses the xref:System.Text.Encoding.GetBytes%2A method of the xref:System.Text.Encoding ...

Java has a "Random" class that lets you generate a random number you use to implement calculations in your Java source code. You use this library to generate a random number and insert the number into ...